diff --git a/double-click/pom.xml b/double-click/pom.xml
index 5017f3d..05f9930 100644
--- a/double-click/pom.xml
+++ b/double-click/pom.xml
@@ -366,7 +366,7 @@
           <dependency>
             <groupId>com.puppycrawl.tools</groupId>
             <artifactId>checkstyle</artifactId>
-            <version>6.19</version>
+            <version>8.29</version>
           </dependency>
         </dependencies>
       </plugin>